| Agent Name | MORPHOLINE, 4-(2-NITROBUTYL)- |
| CAS # | 2224-44-4 |
| RTECS # | |
| Agent Code | M3297 |
| SIC | Industry Description (1972) | Total # Employees (Male & Female) |
Total # Female Employees |
| 25 | FURNITURE AND FIXTURES | 1,281 | |
| 33 | PRIMARY METAL INDUSTRIES | 831 | |
| 34 | FABRICATED METAL PRODUCTS | 12,933 | 2,669 |
| 35 | MACHINERY, EXCEPT ELECTRICAL | 6,024 | 16 |
| 36 | ELECTRIC AND ELECTRONIC EQUIPMENT | 1,576 | 47 |
| 37 | TRANSPORTATION EQUIPMENT | 5,470 | 1,576 |
| 50 | WHOLESALE TRADE - DURABLE GOODS | 328 | |
| TOTAL | 28,444 | 4,308 | |
*(1) By survey design, not all 2-digit SICs were surveyed. (2) The estimates for each 2-digit SIC apply only to the 3- and 4-digit SICs surveyed within the 2-digit SIC. Not all SICs were surveyed. (3) When using the estimates, standard errors associated with estimates should be considered. (4) Potential exposures to a chemical agent are categorized as actual (i.e., the surveyor observed the use of the specific agent) or tradename (i.e., the surveyor observed the use of a tradename product known to contain the specific agent). The estimates presented in the table combine both categories.